Nikolaĭ Ivanov

• "Amur" sobiraet Rossii︠u︡
• Apostolskite vremena
• Arbatskie matreshki
• Balkanskata voina, 1912-1913 god
• Frenskite katolicheski uchilishta v osmanskata imperii︠a︡
• Istorii︠a︡ komsomola Meshchovskogo raĭona
• Karl Marx, a short biography
• Kontrrevoli︠u︡t︠s︡ii︠a︡ v Rosii v tysi︠a︡cha devi︠a︡tʹsot semnadt︠s︡atom godu i ee razgrom
• Metody format︠s︡ionnogo analiza uglenosnykh tolshch
• Naruzhka
• Nauchnye osnovy prognozirovanii︠a︡ moshchnykh ugolʹnykh plastov
• Odurʹ